public void IsEnabled_MultipleExperimentsOverriddenWithDifferentEnvVars_DoNotConflict()
{
var forcedOffExperiment = new ExperimentationConstants("TestExp1", "TEST_EXP_1");
var forcedOnExperiment = new ExperimentationConstants("TestExp2", "TEST_EXP_2");
var noOverrideExperiment = new ExperimentationConstants("TestExp3", "TEST_EXP_3");
var flightsEnabled = new Dictionary <string, bool>()
{
{ forcedOffExperiment.FlightFlag, true },
{ forcedOnExperiment.FlightFlag, true },
{ noOverrideExperiment.FlightFlag, true },
};
var envVars = new Dictionary <string, string>()
{
{ forcedOnExperiment.FlightEnvironmentVariable, "1" },
{ forcedOffExperiment.FlightEnvironmentVariable, "0" },
};
var envVarWrapper = new TestEnvironmentVariableReader(envVars);
var service = new NuGetExperimentationService(envVarWrapper, new TestVisualStudioExperimentalService(flightsEnabled), _outputConsoleProvider);
service.IsExperimentEnabled(forcedOffExperiment).Should().BeFalse();
service.IsExperimentEnabled(forcedOnExperiment).Should().BeTrue();
service.IsExperimentEnabled(noOverrideExperiment).Should().BeTrue();
OutputMessages.Should().ContainMatch($"*{forcedOffExperiment.FlightFlag}*{forcedOffExperiment.FlightEnvironmentVariable}*0*");
OutputMessages.Should().ContainMatch($"*{forcedOnExperiment.FlightFlag}*{forcedOnExperiment.FlightEnvironmentVariable}*1*");
OutputMessages.Should().NotContainMatch($"*{noOverrideExperiment.FlightFlag}*{noOverrideExperiment.FlightEnvironmentVariable}*");
}
public NuGetPackageSearchServiceTests(GlobalServiceProvider globalServiceProvider)
: base(globalServiceProvider)
{
_installedPackages = new List <IPackageReferenceContextInfo>();
_transitivePackages = new List <ITransitivePackageReferenceContextInfo>();
_projects = new List <IProjectContextInfo>
{
new ProjectContextInfo(
Guid.NewGuid().ToString(),
ProjectModel.ProjectStyle.PackageReference,
NuGetProjectKind.PackageReference)
};
var testFeedUrl = "https://testsource.test/v3/index.json";
var query = "https://api-v2v3search-0.nuget.org/query";
var responses = new Dictionary <string, string>
{
{ testFeedUrl, ProtocolUtility.GetResource("NuGet.PackageManagement.VisualStudio.Test.compiler.resources.index.json", GetType()) },
{ query + "?q=nuget&skip=0&take=26&prerelease=true&semVerLevel=2.0.0", ProtocolUtility.GetResource("NuGet.PackageManagement.VisualStudio.Test.compiler.resources.nugetSearchPage1.json", GetType()) },
{ query + "?q=nuget&skip=25&take=26&prerelease=true&semVerLevel=2.0.0", ProtocolUtility.GetResource("NuGet.PackageManagement.VisualStudio.Test.compiler.resources.nugetSearchPage2.json", GetType()) },
{ query + "?q=&skip=0&take=26&prerelease=true&semVerLevel=2.0.0", ProtocolUtility.GetResource("NuGet.PackageManagement.VisualStudio.Test.compiler.resources.blankSearchPage.json", GetType()) },
{ "https://api.nuget.org/v3/registration3-gz-semver2/nuget.core/index.json", ProtocolUtility.GetResource("NuGet.PackageManagement.VisualStudio.Test.compiler.resources.nugetCoreIndex.json", GetType()) },
{ "https://api.nuget.org/v3/registration3-gz-semver2/microsoft.extensions.logging.abstractions/index.json", ProtocolUtility.GetResource("NuGet.PackageManagement.VisualStudio.Test.compiler.resources.loggingAbstractions.json", GetType()) }
};
_componentModel = new Mock <IComponentModel>();
var expService = new NuGetExperimentationService(new TestEnvironmentVariableReader(new Dictionary <string, string>()), new TestVisualStudioExperimentalService(_experimentationFlags));
_componentModel.Setup(x => x.GetService <INuGetExperimentationService>()).Returns(expService);
globalServiceProvider.AddService(typeof(SComponentModel), _componentModel.Object);
_sourceRepository = StaticHttpHandler.CreateSource(testFeedUrl, Repository.Provider.GetCoreV3(), responses);
}
public void IsEnabled_WithoutEnabledFlight_ReturnsFalse()
{
var service = new NuGetExperimentationService(new EnvironmentVariableWrapper(), new TestVisualStudioExperimentalService(), _outputConsoleProvider);
var constant = ExperimentationConstants.PackageManagerBackgroundColor;
service.IsExperimentEnabled(constant).Should().BeFalse();
OutputMessages.Should().NotContainMatch($"*{constant.FlightFlag}*{constant.FlightEnvironmentVariable}*");
}
public void IsEnabled_WithNullEnvironmentVariableForConstant_HandlesGracefully()
{
var service = new NuGetExperimentationService(new EnvironmentVariableWrapper(), new TestVisualStudioExperimentalService(), _outputConsoleProvider);
var constant = new ExperimentationConstants("flag", null);
service.IsExperimentEnabled(constant).Should().BeFalse();
OutputMessages.Should().NotContainMatch($"*{constant.FlightFlag}*{constant.FlightEnvironmentVariable}*");
}
public void IsEnabled_WithEnvVarWithIncorrectValue_WithExperimentalService_ReturnsFalse()
{
var constant = ExperimentationConstants.PackageManagerBackgroundColor;
var flightsEnabled = new Dictionary <string, bool>()
{
{ constant.FlightFlag, false },
};
var service = new NuGetExperimentationService(new TestEnvironmentVariableReader(new Dictionary <string, string>()), new TestVisualStudioExperimentalService(flightsEnabled));
service.IsExperimentEnabled(ExperimentationConstants.PackageManagerBackgroundColor).Should().BeFalse();
}
public void IsEnabled_WithEnvVarNotSetAndExperimentalService_ReturnsExpectedResult(bool isFlightEnabled, bool expectedResult)
{
var constant = ExperimentationConstants.PackageManagerBackgroundColor;
var flightsEnabled = new Dictionary <string, bool>()
{
{ constant.FlightFlag, isFlightEnabled },
};
var service = new NuGetExperimentationService(new TestEnvironmentVariableReader(new Dictionary <string, string>()), new TestVisualStudioExperimentalService(flightsEnabled));
service.IsExperimentEnabled(ExperimentationConstants.PackageManagerBackgroundColor).Should().Be(expectedResult);
}
public void IsEnabled_WithEnvVarWithIncorrectValue_WithEnvironmentVariable__ReturnsFalse(string value)
{
var constant = ExperimentationConstants.PackageManagerBackgroundColor;
var envVars = new Dictionary <string, string>()
{
{ constant.FlightEnvironmentVariable, value },
};
var envVarWrapper = new TestEnvironmentVariableReader(envVars);
var service = new NuGetExperimentationService(envVarWrapper, new TestVisualStudioExperimentalService());
service.IsExperimentEnabled(ExperimentationConstants.PackageManagerBackgroundColor).Should().BeFalse();
}
public void IsEnabled_WithEnabledFlight_WithExperimentalService_ReturnsTrue()
{
var constant = ExperimentationConstants.PackageManagerBackgroundColor;
var flightsEnabled = new Dictionary <string, bool>()
{
{ constant.FlightFlag, true },
};
var service = new NuGetExperimentationService(new TestEnvironmentVariableReader(new Dictionary <string, string>()), new TestVisualStudioExperimentalService(flightsEnabled), _outputConsoleProvider);
service.IsExperimentEnabled(ExperimentationConstants.PackageManagerBackgroundColor).Should().BeTrue();
OutputMessages.Should().NotContainMatch($"*{constant.FlightFlag}*{constant.FlightEnvironmentVariable}*");
}
public void IsEnabled_WithEnabledFlightAndForcedEnabledEnvVar_ReturnsTrue()
{
var constant = ExperimentationConstants.PackageManagerBackgroundColor;
var envVars = new Dictionary <string, string>()
{
{ constant.FlightEnvironmentVariable, "1" },
};
var envVarWrapper = new TestEnvironmentVariableReader(envVars);
var service = new NuGetExperimentationService(envVarWrapper, new TestVisualStudioExperimentalService());
service.IsExperimentEnabled(ExperimentationConstants.PackageManagerBackgroundColor).Should().BeTrue();
}
public void IsEnabled_WithEnvVarDisabled_WithExperimentalServiceEnabled_ReturnsFalse()
{
var constant = ExperimentationConstants.PackageManagerBackgroundColor;
var flightsEnabled = new Dictionary <string, bool>()
{
{ constant.FlightFlag, true },
};
var envVars = new Dictionary <string, string>()
{
{ constant.FlightEnvironmentVariable, "0" },
};
var envVarWrapper = new TestEnvironmentVariableReader(envVars);
var service = new NuGetExperimentationService(envVarWrapper, new TestVisualStudioExperimentalService(flightsEnabled));
service.IsExperimentEnabled(ExperimentationConstants.PackageManagerBackgroundColor).Should().BeFalse();
}
public void IsEnabled_WithoutEnabledFlight_ReturnsFalse()
{
var service = new NuGetExperimentationService(new EnvironmentVariableWrapper(), new TestVisualStudioExperimentalService());
service.IsExperimentEnabled(ExperimentationConstants.PackageManagerBackgroundColor).Should().BeFalse();
}
public void IsEnabled_WithNullEnvironmentVariableForConstant_HandlesGracefully()
{
var service = new NuGetExperimentationService(new EnvironmentVariableWrapper(), new TestVisualStudioExperimentalService());
service.IsExperimentEnabled(new ExperimentationConstants("flag", null)).Should().BeFalse();
}
